| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $50.44 | 10.842% | $55.9087 | $55.91 | $55.90 | $55.90 |
| Purchase #2 | $213.52 | 5.118% | $224.448 | $224.45 | $224.45 | $224.40 |
| Purchase #3 | $103.66 | 11.433% | $115.5114 | $115.51 | $115.50 | $115.50 |
| Purchase #4 | $60.50 | 6.567% | $64.473 | $64.47 | $64.45 | $64.50 |
| Purchase #5 | $120.64 | 6.526% | $128.513 | $128.51 | $128.50 | $128.50 |
| Purchase #6 | $160.84 | 12.618% | $181.1348 | $181.13 | $181.15 | $181.10 |
| Purchase #7 | $117.73 | 7.395% | $126.4361 | $126.44 | $126.45 | $126.40 |
| 7 purchase totals = | $827.33 | $896.4250 | $896.42 | $896.40 | $896.30 | |